Discovery certificate for object 2019rhu
TNS Astronomical Transient Report No. 48092 [ 2019TNSTR1934....1F ]

Date Received (UTC): 2019-09-28 13:42:06
Sender: ZTF (ALeRCE)
Reporting Group: ALeRCE     Discovery Data Source: ZTF

F. Forster on behalf of the ALeRCE broker report/s the discovery of a new astronomical transient.

IAU Designation: AT 2019rhu
Discoverer internal name: ZTF19acbizbz
Coordinates (J2000): RA = 00:02:56.288 (0.7345339) DEC = +25:20:47.97 (25.3466584)
Discovery date: 2019-09-28 03:31:08.000 (JD=2458754.6466204)

Potential host galaxy: SDSS J000256.33+252045.7
Host redshift: 0.438

Remarks: Early SN candidate classified by ALeRCE using the public ZTF stream. Discovery image and light curve in http://alerce.online/object/ZTF19acbizbz

Photometry

Discovery (first detection):
Discovery date: 2019-09-28 03:31:08.000
Flux: 20.1302 ABMag
Filter: r-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin

Remarks: Data provided by ZTF

Last non-detection:
Last non-detection date: 2019-09-25 04:12:40
Limiting flux: 20.2522 ABMag
Filter: g-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin

Remarks: Data provided by ZTF

Details of the new object can be viewed here: https://wis-tns.weizmann.ac.il/object/2019rhu